GB/T 911-1966

Abolished

Hot-rolled and forged tool steel flats

工具钢热轧及锻制扁钢品种

Standard Type

GBT

ICS

77.140.50

CCS

H44

Status

废止

Issue Date

1966-04-18

Implementation

1966-10-01

Responsible Dept

N/A

Drafting Unit

N/A